QtBase  v6.3.1
src_gui_dialogs_qfontdialog.cpp
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50 
52 bool ok;
54  &ok, QFont("Helvetica [Cronyx]", 10), this);
55 if (ok) {
56  // the user clicked OK and font is set to the font the user selected
57 } else {
58  // the user canceled the dialog; font is set to the initial
59  // value, in this case Helvetica [Cronyx], 10
60 }
62 
63 
65 myWidget.setFont(QFontDialog::getFont(0, myWidget.font()));
67 
68 
70 bool ok;
71 QFont font = QFontDialog::getFont(&ok, QFont("Times", 12), this);
72 if (ok) {
73  // font is set to the font the user selected
74 } else {
75  // the user canceled the dialog; font is set to the initial
76  // value, in this case Times, 12.
77 }
79 
80 
82 myWidget.setFont(QFontDialog::getFont(0, myWidget.font()));
84 
85 
87 bool ok;
89 if (ok) {
90  // font is set to the font the user selected
91 } else {
92  // the user canceled the dialog; font is set to the default
93  // application font, QApplication::font()
94 }
static QFont getFont(bool *ok, QWidget *parent=nullptr)
The QFont class specifies a query for a font used for drawing text.
Definition: qfont.h:56